Basically Hakumen's slashes hurt, a lot. He's also faster when he's stronger.
How fast he is at 100 is uknown unless someone actually knows. Doubt he's near Rakan's speed on whats stated, I dont even think Bang reaches that speed.
Id figure he'd clash his sword with Warship Breaker, but thats just Me. Jack Rakan probably beats him everywhere else.
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Nice catch BlAcK TuRtLe.
But too bad your ass got SAAAAAAAAAAACKED.*tackles*